[all-commits] [llvm/llvm-project] 7a4f1d: [ConstraintElimination] Decompose GEP %ptr, ZEXT(S...

[Florian Hahn via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 7a4f1d59b82e5defbce4498347291e6ef9f1281c
      https://github.com/llvm/llvm-project/commit/7a4f1d59b82e5defbce4498347291e6ef9f1281c
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2020-12-01 (Tue, 01 Dec 2020)

  Changed paths:
    M llvm/lib/Transforms/Scalar/ConstraintElimination.cpp
    M llvm/test/Transforms/ConstraintElimination/geps.ll

  Log Message:
  -----------
  [ConstraintElimination] Decompose GEP %ptr, ZEXT(SHL()).

Add support to decompose a GEP with a ZEXT(SHL()) operand.